| Age | Commit message (Collapse) | Author |
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2003-09-12 Ulrich Drepper <drepper@redhat.com>
* grp/Makefile (CFLAGS-getgrgid_r.c, CFLAGS-getgrnam_r.c,
CFLAGS-fgetgrent.c, CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c,
CFLAGS-initgroups.c, CFLAGS-getgrgid.c): Add -fexceptions.
* inet/Makefile (CFLAGS-either_ntoh.c, CFLAGS-either_hton.c,
CFLAGS-getnetgrent.c, CFLAGS-getnetgrent_r.c): Likewise.
* io/Makefile (CFLAGS-posix_fallocate.c, CFLAGS-posix_fallocate64.c):
Likewise.
* misc/Makefile (CFLAGS-err.c): Likewise.
* posix/Makefile (CFLAGS-getaddrinfo.c, CFLAGS-spawn.c,
CFLAGS-spawnp.c, CFLAGS-spawni.c, CFLAGS-pause.c, CFLAGS-glob.c,
CFLAGS-glob64.c): Likewise.
* pwd/Makefile (CFLAGS-getpw.c): Likewise.
* shadow/Makefile (CFLAGS-fgetspent.c, CFLAGS-fgetspent_r.c,
CFLAGS-putspent.c, CFLAGS-getspnam.c, CFLAGS-getspnam_r.c): Likewise.
* stdio-common/Makefile (CFLAGS-cuserid.c): Likewise.
* sunrpc/Makefile (CFLAGS-openchild.c): Likewise.
* stdlib/Makefile (CFLAGS-mkstemp.c): Remove definition.
* libio/stdio.h: Remove __THROW from cuserid prototype.
* locale/loadarchive.c: Use only non-cancelable interfaces.
* resolv/herror.c (herror): Likewise.
* malloc/hooks.c: Before using IO stream mark stream so it uses
only non-cancelable interfaces.
* malloc/malloc.c: Likewise.
* posix/getopt.c: Likewise.
2003-09-11 Jakub Jelinek <jakub@redhat.com>
* Makerules (LDFLAGS-c.so): Remove -u __register_frame.
2003-09-12 Ulrich Drepper <drepper@redhat.com>
* stdio-common/stdio_ext.h: Mark most functions with __THROW.
* misc/err.h: Remove __THROW from all prototypes.
* posix/getopt.h (__THROW): Define if not already defined. Add
__THROW to the getopt functions.
2003-09-11 Ulrich Drepper <drepper@redhat.com>
* io/Makefile (CFLAGS-lockf.c): Add -fexceptions.
(CFLAGS-fts.c): Likewise.
* io/fcntl.h: Remove __THROW from lockf prototypes.
* io/fts.h: Remove most __THROW.
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* sysdeps/generic/utmp_file.c: Use not-cancelable syscalls all
over the place. It would be allowed to have these fucntions as
cancellation points but the cleanup would be ugly and a lot of
work.
* sysdeps/generic/not-cancel.h (fcntl_not_cancel): Define.
* sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Define.
* include/fcntl.h (__fcntl_nocancel): Declare.
* sysdeps/unix/sysv/linux/fcntl.c: New file.
* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Only enable
cancellation if absolutely needed.
(__fcntl_nocancel): Define.
* posix/unistd.h (gethostid): Remove __THROW. Clarify comment.
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-gethostid.c): Add
-fexceptions.
* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use
extend_alloca.
* resolv/res_init.c (__res_nclose): Use close_not_cancel_no_status
instead of __close.
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2003-09-04 Ulrich Drepper <drepper@redhat.com>
* libio/libio.h: Define _IO_FLAGS2_NOTCANCEL.
* libio/fileops.c [_LIBC]: Remove close macro.
(_IO_file_open): If _IO_FLAGS2_NOTCANCEL is set, use open_not_cancel.
(_IO_new_file_open): Recognize 'c' flag in mode string.
(_IO_file_read): If _IO_FLAGS2_NOTCANCEL is set use read_not_cancel.
(_IO_new_file_write): If _IO_FLAGS2_NOTCANCEL is set use
write_not_cancel.
* iconv/gconv_conf.c: Use fopen with 'c' mode flag.
* inet/rcmd.c: Likewise.
* inet/ruserpass.c: Likewise.
* intl/localealias.c: Likewise.
* malloc/mtrace.c: Likewise.
* misc/getpass.c: Likewise.
* misc/getttyent.c: Likewise.
* misc/mntent_r.c: Likewise.
* misc/getusershell.c: Likewise.
* nss/nsswitch.c: Likewise.
* resolv/res_hconf.c: Likewise.
* resolv/res_init.c: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
* time/getdate.c: Likewise.
* time/tzfile.c: Likewise.
* misc/fstab.h: Undo last change.
* misc/mntent.h: Likewise.
* misc/Makefile: Remove CFLAGS-mntent_r.c, CFLAGS-mntent.c, and
CFLAGS-fstab.c definition.
2003-09-04 Jakub Jelinek <jakub@redhat.com>
2003-09-03 Ulrich Drepper <drepper@redhat.com>
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* inet/Makefile (CFLAGS-gethstbyad_r.c): Add -fexceptions.
(CFLAGS-gethstbynm_r.c): Likewise.
(CFLAGS-gethstbynm2_r.c): Likewise.
* resolv/Makefile (CFLAGS-res_hconf.c): Add -fexceptions.
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2003-07-22 Jakub Jelinek <jakub@redhat.com>
* include/resolv.h (__resp): Declare. Define to __libc_resp
if in libc.so.
(_res): If USE___THREAD, define to (*__resp).
* resolv/res_libc.c (_res): Normal .bss variable with compat_symbol
even if USE___THREAD.
(__resp): New __thread variable.
(__libc_resp): New alias.
* resolv/Versions (libc): Export _res@GLIBC_2.0 even if
USE_TLS && HAVE___THREAD. Export __resp@@GLIBC_PRIVATE.
* sysdeps/generic/res-state.c (__res_state): Return __resp
if USE___THREAD.
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2003-06-13 Ulrich Drepper <drepper@redhat.com>
Fixing gcc 3.3 warnings, part II.
* argp/argp-help.c (hol_entry_long_iterate): Always inline.
* elf/dl-load.c (cache_rpath): Don't inline.
* iconvdata/cns11642l2.h: Always inline all functions.
* iconvdata/iso-ir-165.h: Likewise.
* locale/Makefile (aux): Add coll-lookup.
* locale/coll-lookup.c: New file.
* locale/coll-lookup.h (collidx_table_lookup): Do not define here.
(collseq_table_lookup): Likewise.
* locale/weightwc.h: Adjust collidx_table_lookup calls for name change.
* posix/fnmatch_loop.c: Adjust collseq_table_lookup calls for name
change.
* posix/regcomp.c: Likewise.
* posix/regexec.c: Likewise.
* locale/programs/3level.h (*_get): Always inline.
* locale/programs/locfile.h: Move definition of handle_copy to...
* locale/programs/locfile.c: ...here.
* locale/programs/ld-collate.c (obstack_int32_grow): Always inline.
(obstack_int32_grow_fast): Likewise.
(utf8_encode): Likewise.
(find_element): Avoid aliasing problems.
(insert_value): Likewise.
(collate_read): Likewise.
* nss/getent.c (print_hosts): Don't inline
(print_networks): Likewise.
(print_shadow): Likewise.
(build_doc): Likewise.
* nss/nss_files/files-parse.c [ENTDATA] (parser_stclass): Don't
inline.
* posix/regcomp.c (re_set_fastmap): Always inline.
(seek_collating_symbol_entry): Likewise.
(lookup_collation_sequence_value): Likewise.
(build_range_exp): Likewise.
(build_collating_symbol): Likewise.
* posix/regexec.c (acquire_init_state_context): Don't inline.
(clean_state_log_if_need): Likewise.
* resolv/res_send.c (eConsIovec): Rewrite to not return struct and
adjust all callers.
(evConsTime): Likewise.
(evAddTime): Likewise.
(evSubTime): Likewise.
(evNowTime): Likewise.
(evTimeSpec): Removed.
(__libc_res_nsend): Avoid aliasing problem.
* sysdeps/unix/sysv/linux/ifreq.h: Move old_siocgifconf definition to..
* sysdeps/unix/sysv/linux/ifreq.c: ...here.
* sysdeps/unix/sysv/linux/i386/dl-procinfo.h (_dl_string_hwcap):
Always inline.
(_dl_string_platform): Likewise.
* wctype/wchar-lookup.h (wctype_table_lookup): Always inline.
(wcwidth_table_lookup): Likewise.
(wctrans_table_lookup): Likewise.
* sysdeps/unix/sysv/linux/sys/epoll.h: Include <stdint.h>.
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* sunrpc/Makefile (generated-dirs): New.
* resolv/Makefile (generate): New.
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2003-04-24 Ulrich Drepper <drepper@redhat.com>
* include/ifaddrs.h: New file.
* include/netdb.h: Move definitions of AI_V4MAPPED, AI_ALL, and
AI_ADDRCONFIG...
* resolv/netdb.h: ...here.
* sysdeps/gnu/ifaddrs.c. Use libc_hidden_def where appropriate.
* sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
* sysdeps/posix/getaddrinfo.c: Implement AI_V4MAPPED, AI_ALL, and
AI_ADDRCONFIG.
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2003-04-19 Ulrich Drepper <drepper@redhat.com>
* catgets/nl_types.h: Remove __THROW marker from cancellation points.
* dirent/dirent.h: Likewise.
* dlfcn/dlfcn.h: Likewise.
* grp/grp.h: Likewise.
* iconv/iconv.h: Likewise.
* io/fcntl.h: Likewise.
* io/ftw.h: Likewise.
* libio/stdio.h: Likewise.
* misc/sys/mman.h: Likewise.
* misc/sys/select.h: Likewise.
* misc/sys/syslog.h: Likewise.
* misc/sys/uio.h: Likewise.
* posix/spawn.h: Likewise.
* posix/unistd.h: Likewise.
* posix/sys/wait.h: Likewise.
* pwd/pwd.h: Likewise.
* resolv/netdb.h: Likewise.
* rt/aio.h: Likewise.
* shadow/shadow.h: Likewise.
* signal/signal.h: Likewise.
* socket/sys/socket.h: Likewise.
* stdlib/stdlib.h: Likewise.
* streams/stropts.h: Likewise.
* string/string.h: Likewise.
* sysdeps/gnu/utmpx.h: Likewise.
* sysvipc/sys/msg.h: Likewise.
* termios/termios.h: Likewise.
* time/time.h: Likewise.
* wcsmbs/wchar.h: Likewise.
* iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable
functions.
* misc/daemon.c: Likewise.
* sysdeps/generic/backtracesymsfd.c: Likewise.
* sysdeps/generic/check_fds.c: Likewise.
* sysdeps/unix/sysv/linux/gethostid.c: Likewise.
* sysdeps/unix/sysv/linux/not-cancel.h: New file.
* sysdeps/generic/not-cancel.h: New file.
* csu/Makefile (distribute): Add not-cancel.h.
* sysdeps/unix/sysv/linux/fatal-prepare.h: New file.
* sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE
for assert.c and assert-perr.c to include <fatal-prepare.h>.
* sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h.
* sysdeps/posix/remove.c (remove): Rewrite. No need to restore
errno and unlink first.
* io/ftw.c (ftw_dir): In all places assume fchdir is available.
2003-04-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use
INTERNAL_SYSCALL instead of INLINE_SYSCALL.
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* resolv/Makefile (tests): Don't depend on
$(objpfx)mtrace-tst-leaks when cross compiling.
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* resolv/res_libc.c [USE___THREAD] (_res): Don't need the
initializer anymore now that res_thread_freeres is more careful.
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* resolv/res_init.c (res_thread_freeres): Bail out if _res.nscount is
zero, inidicating _res was not initialized yet.
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2003-02-23 Ulrich Drepper <drepper@redhat.com>
* resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock
element to -1.
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* resolv/tst-leaks.c: New file by Daniel Jacobowitz <drow@mvista.com>.
* resolv/Makefile (tests): Add tst-leaks.
($(objpfx)tst-leaks): Depend on $(objpfx)libresolv.so.
(tst-leaks-ENV): New variable.
($(objpfx)mtrace-tst-leaks): New target.
(tests): Depend on it.
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* sunrpc/rpc_thread.c: Likewise for text_set_element use.
(__rpc_thread_destroy): Add it to __libc_subfreeres too.
* include/resolv.h: Add libc_hidden_proto for __res_nclose.
* resolv/res_init.c (__res_nclose): Add libc_hidden_def.
(res_thread_freeres): New function, on __libc_thread_subfreeres and
__libc_subfreeres.
* malloc/Versions (libc: GLIBC_PRIVATE): Add __libc_thread_freeres.
* sunrpc/Versions (libc: GLIBC_PRIVATE): Removed.
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2003-02-07 Jakub Jelinek <jakub@redhat.com>
* resolv/res_libc.c (_res): Ensure _res is not common symbol,
so that it can have aliases.
* inet/herrno.c (h_errno): Put it into .bss not .data section.
Patch by Lance Larsh <Lance.Larsh@oracle.com>.
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2003-01-03 Andreas Jaeger <aj@suse.de>, Jakub Jelinek <jakub@redhat.com>
* resolv/res_libc.c: Provide declaration for __res_init_weak and
reorder declarations.
2003-01-03 Art Haas <ahaas@airmail.net>
* localedata/tests-mbwc/dat_iswalnum.c: Convert GCC extension
initiailzer syntax to C99.
* localedata/tests-mbwc/dat_iswalpha.c: Likewise.
* localedata/tests-mbwc/dat_iswcntrl.c: Likewise.
* localedata/tests-mbwc/dat_iswctype.c: Likewise.
* localedata/tests-mbwc/dat_iswdigit.c: Likewise.
* localedata/tests-mbwc/dat_iswgraph.c: Likewise.
* localedata/tests-mbwc/dat_iswlower.c: Likewise.
* localedata/tests-mbwc/dat_iswprint.c: Likewise.
* localedata/tests-mbwc/dat_iswpunct.c: Likewise.
* localedata/tests-mbwc/dat_iswspace.c: Likewise.
* localedata/tests-mbwc/dat_iswupper.c: Likewise.
* localedata/tests-mbwc/dat_iswxdigit.c: Likewise.
* localedata/tests-mbwc/dat_mblen.c: Likewise.
* localedata/tests-mbwc/dat_mbrlen.c: Likewise.
* localedata/tests-mbwc/dat_mbrtowc.c: Likewise.
* localedata/tests-mbwc/dat_mbsrtowcs.c: Likewise.
* localedata/tests-mbwc/dat_mbstowcs.c: Likewise.
* localedata/tests-mbwc/dat_mbtowc.c: Likewise.
* localedata/tests-mbwc/dat_strcoll.c: Likewise.
* localedata/tests-mbwc/dat_strfmon.c: Likewise.
* localedata/tests-mbwc/dat_strxfrm.c: Likewise.
* localedata/tests-mbwc/dat_swscanf.c: Likewise.
* localedata/tests-mbwc/dat_towctrans.c: Likewise.
* localedata/tests-mbwc/dat_towlower.c: Likewise.
* localedata/tests-mbwc/dat_towupper.c: Likewise.
* localedata/tests-mbwc/dat_wcrtomb.c: Likewise.
* localedata/tests-mbwc/dat_wcscat.c: Likewise.
* localedata/tests-mbwc/dat_wcschr.c: Likewise.
* localedata/tests-mbwc/dat_wcscmp.c: Likewise.
* localedata/tests-mbwc/dat_wcscoll.c: Likewise.
* localedata/tests-mbwc/dat_wcscpy.c: Likewise.
* localedata/tests-mbwc/dat_wcscspn.c: Likewise.
* localedata/tests-mbwc/dat_wcslen.c: Likewise.
* localedata/tests-mbwc/dat_wcsncat.c: Likewise.
* localedata/tests-mbwc/dat_wcsncmp.c: Likewise.
* localedata/tests-mbwc/dat_wcsncpy.c: Likewise.
* localedata/tests-mbwc/dat_wcspbrk.c: Likewise.
* localedata/tests-mbwc/dat_wcsrtombs.c: Likewise.
* localedata/tests-mbwc/dat_wcsspn.c: Likewise.
* localedata/tests-mbwc/dat_wcsstr.c: Likewise.
* localedata/tests-mbwc/dat_wcstod.c: Likewise.
* localedata/tests-mbwc/dat_wcstok.c: Likewise.
* localedata/tests-mbwc/dat_wcstombs.c: Likewise.
* localedata/tests-mbwc/dat_wcswidth.c: Likewise.
* localedata/tests-mbwc/dat_wcsxfrm.c: Likewise.
* localedata/tests-mbwc/dat_wctob.c: Likewise.
* localedata/tests-mbwc/dat_wctomb.c: Likewise.
* localedata/tests-mbwc/dat_wctrans.c: Likewise.
* localedata/tests-mbwc/dat_wctype.c: Likewise.
* localedata/tests-mbwc/dat_wcwidth.c: Likewise.
2003-01-03 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall_r0_asm): New.
(inline_syscall_r0_constraint): New.
(inline_syscall[0-6]): Use them.
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type to avoid strict aliasing problem. (_nss_dns_gethostbyname2_r): Likewise. * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise. (_nss_dns_getnetbyname_r): Likewise.
* resolv/gethnamaddr.c (_gethtent): Likewise.
(gethostbyname2): Likewise.
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so _res macro is in effect for that code.
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* inet/herrno.c (__h_errno_location): Remove.
* inet/Makefile (routines): Add herrno-loc.
* resolv/res_libc.c (__res_state): Remove.
* resolv/Makefile (routines): Add res-state.
* sysdeps/generic/herrno-loc.c: New file.
* sysdeps/generic/res-state.c: New file.
2002-12-27 Jakub Jelinek <jakub@redhat.com>
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* sysdeps/unix/sysv/linux/wait.c: Don't include <nptl/pthreadP.h> or
<tls.h> here, no need for it.
* sysdeps/unix/sysv/linux/waitpid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fcntl.c (do_fcntl): Take ARG as void *
parameter, not varargs parameter.
* sysdeps/generic/sysdep-cancel.h (LIBC_CANCEL_RESET): Evaluate the
argument so it's not an unused variable.
* resolv/resolv.h (__p_key_syms, __p_cert_syms, __p_class_syms,
__p_type_syms, __p_rcode_syms): Remove decls, never really intended
for users.
* resolv/Versions (libresolv: GLIBC_2.3.2): New set, add __p_rcode.
2002-12-15 Art Haas <ahaas@airmail.net>
* nscd/connections.c: C99 initializer conversion.
* nscd/grpcache.c: Same.
* nscd/hstcache.c: Same.
* nscd/pwdcache.c: Same.
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* sysdeps/hppa/Makefile (CFLAGS-rtld.c): New variable.
Set -mdisable-fpregs for this file.
2002-11-11 Carlos O'Donell <carlos@baldric.uwo.ca>
* sysdeps/unix/sysv/linux/configure.in:
Make 2.4.19 minimum linux kernel for hppa, and add unwind symbols
from gcc-3.0 era for backwards compatibility.
* sysdeps/unix/sysv/linux/configure: Regenerate.
* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
Define mcontext_t as a sigcontext.
* dlfcn/dlerror.c (fini): New function, __attribute__ ((destructor)).
Free memory in `last_result' if it was used.
* resolv/nss_dns/dns-network.c (getanswer_r): In BYNAME case, search
all aliases for one that matches the "<dotted-quad>.IN-ADDR.ARPA" form.
Do the parsing inline instead of copying strings and calling
inet_network, and properly skip all alias names not matching the form.
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* resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer
overflow when skipping the question part and when unpacking
aliases.
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* sysdeps/generic/errno.c (__libc_errno): Remove alias.
* inet/herrno.c (__libc_h_errno): Likewise.
* resolv/res_libc.c (__libc_res): Likewise.
[USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD].
(__res_state) [! USE___THREAD]: Don't define as weak.
* csu/Versions: Revert last change.
* resolv/Versions: Revert last change.
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[HAVE_ELF && SHARED && DO_VERSIONING] (errno, _errno): Declare these
with compat_symbol so they are not link-time visible.
[! USE___THREAD] (__libc_errno): New alias for errno.
* csu/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
Add __libc_errno here.
* inet/herrno.c [USE___THREAD]: Use this conditional
in place of [USE_TLS && HAVE___THREAD].
[! USE___THREAD] [HAVE_ELF && SHARED && DO_VERSIONING]
(h_errno, _h_errno): Declare these with compat_symbol so they are not
link-time visible.
[! USE___THREAD] (__libc_h_errno): New alias for h_errno.
* resolv/res_libc.c [! USE___THREAD]
[HAVE_ELF && SHARED && DO_VERSIONING] (_res): Likewise.
(_res): Use __attribute__ ((section (".bss"))) so we can have an alias.
(__libc_res): Define as alias for _res.
* resolv/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
Add __libc_h_errno and __libc_res here.
2002-11-14 Jakub Jelinek <jakub@redhat.com>
* csu/Versions (errno): Move STT_TLS symbol to GLIBC_PRIVATE for now.
* resolv/Versions (h_errno, _res): Likewise.
2002-11-14 Roland McGrath <roland@redhat.com>
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New macros.
* elf/dl-close.c (free_mem): Use libc_freeres_fn macro, remove
text_set_element.
* elf/dl-libc.c (free_mem): Likewise.
* iconv/gconv_conf.c (free_mem): Likewise.
* iconv/gconv_db.c (free_mem): Likewise.
* iconv/gconv_dl.c (free_mem): Likewise.
* iconv/gconv_cache.c (free_mem): Likewise.
* intl/finddomain.c (free_mem): Likewise.
* intl/dcigettext.c (free_mem): Likewise.
* locale/setlocale.c (free_mem): Likewise.
* misc/fstab.c (fstab_free): Likewise.
* nss/nsswitch.c (free_mem): Likewise.
* posix/regcomp.c (free_mem): Likewise.
* resolv/gai_misc.c (free_res): Likewise.
* stdlib/fmtmsg.c (free_mem): Likewise.
* sunrpc/clnt_perr.c (free_mem): Likewise.
* sysdeps/generic/setenv.c (free_mem): Likewise.
* sysdeps/unix/sysv/linux/shm_open.c (freeit): Likewise.
* sysdeps/pthread/aio_misc.c (free_res): Likewise.
* time/tzset.c (free_mem): Likewise.
* malloc/mtrace.c (release_libc_mem): Add __libc_freeres_fn_section.
* locale/loadarchive.c (_nl_archive_subfreeres): Likewise.
* malloc/set-freeres.c (__libc_freeres): Likewise.
* login/getutent.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutent): Allocate buffer the first time it is run.
* login/getutid.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutid): Allocate buffer the first time it is run.
* login/getutline.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutline): Allocate buffer the first time it is run.
* malloc/mtrace.c (malloc_trace_buffer): Change into char *.
(mtrace): Allocate malloc_trace_buffer.
* resolv/nsap_addr.c (inet_nsap_ntoa): Decrease size of tmpbuf.
* resolv/ns_print.c (ns_sprintrrf): Decrease size of t.
* string/strerror.c: Include libintl.h and errno.h.
(buf): New variable.
(strerror): Only allocate buffer if actually needed (unknown error).
* time/tzfile.c (transitions): Add libc_freeres_ptr.
(freeres): Remove.
2002-10-25 Jakub Jelinek <jakub@redhat.com>
* include/libc-symbols.h (libc_freeres_ptr): New macro.
* malloc/set-freeres.c (__libc_freeres_ptrs): Define using
symbol_set_define.
(__libc_freeres): Free all pointers in that section.
* Makerules (build-shlib): Add $(LDSEDCMD-$(@F:lib%.so=%).so) to sed
commands when creating .lds script.
(LDSEDCMD-c.so): New variable.
* inet/rcmd.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rcmd_af): Use strdup to allocate ahostbuf.
* inet/rexec.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rexec_af): Use strdup to allocate ahostbuf.
* stdio-common/reg-printf.c (printf_funcs): Remove.
(__printf_arginfo_table): Change into printf_arginfo_function **.
Add libc_freeres_ptr.
(__register_printf_function): Allocate __printf_arginfo_table
and __printf_function_table the first time it is called.
* stdio-common/printf-parse.h (__printf_arginfo_table): Change into
printf_arginfo_function **.
(parse_one_spec): Add __builtin_expect.
* grp/fgetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* inet/getnetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* intl/localealias.c (libc_freeres_ptr): Define if !_LIBC.
(string_space, map): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/efgcvt.c (FCVT_BUFPTR): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/mntent.c (getmntent_buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* crypt/md5-crypt.c (libc_freeres_ptr): Define if !_LIBC.
(buffer): Add libc_freeres_ptr.
(free_mem): Remove for _LIBC.
* nss/getXXbyYY.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* nss/getXXent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* pwd/fgetpwent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* resolv/res_hconf.c (ifaddrs): Add libc_freeres_ptr.
(free_mem): Remove.
* shadow/fgetspent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/posix/ttyname.c (getttyname_name): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/getsysstats.c (mount_proc): Add
libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/ttyname.c (getttyname_name, ttyname_buf): Add
libc_freeres_ptr.
(free_mem): Remove.
2002-10-30 Jakub Jelinek <jakub@redhat.com>
* malloc/obstack.c [_LIBC] (obstack_free): Change into strong_alias
instead of duplicating the whole function in libc.
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|
2002-10-15 Jakub Jelinek <jakub@redhat.com>
* include/resolv.h (__libc_res_nquery, __libc_res_nsearch,
__libc_res_nsend): New prototypes.
* resolv/res_query.c (QUERYSIZE): Define.
(__libc_res_nquery): Renamed from res_nquery. Added answerp
argument. Allocate only QUERYSIZE bytes first, if res_nmkquery
fails use MAXPACKET buffer. Call __libc_res_nsend instead of
res_nsend, pass answerp.
(res_nquery): Changed into wrapper around __libc_res_nquery.
(__libc_res_nsearch): Renamed from res_nsearch. Added answerp
argument. Call __libc_res_nquerydomain and __libc_res_nquery
instead of the non-__libc_ variants, pass them answerp.
(res_nsearch): Changed into wrapper around __libc_res_nsearch.
(__libc_res_nquerydomain): Renamed from res_nquerydomain.
Added answerp argument. Call __libc_res_nquery instead of
res_nquery, pass answerp.
(res_nquerydomain): Changed into wrapper around
__libc_res_nquerydomain.
* resolv/res_send.c: Include sys/ioctl.h.
(MAXPACKET): Define.
(send_vc): Change arguments. Reallocate answer buffer if it is
too small.
(send_dg): Likewise.
(__libc_res_nsend): Renamed from res_nsend. Added ansp argument.
Reallocate answer buffer if it is too small and hooks are in use.
Adjust calls to send_vc and send_dg.
(res_nsend): Changed into wrapper around __libc_res_nsend.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Allocate
just 1K answer buffer on the stack, use __libc_res_nsearch instead
of res_nsearch.
(_nss_dns_gethostbyaddr_r): Similarly with __libc_res_nquery.
* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
(_nss_dns_getnetbyname_r): Similarly with __libc_res_nsearch.
* resolv/gethnamaddr.c (gethostbyname2): Likewise.
(gethostbyaddr): Similarly with __libc_res_nquery.
* resolv/Versions (libresolv): Export __libc_res_nquery and
__libc_res_nsearch at GLIBC_PRIVATE.
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|
* include/libc-symbols.h (attribute_tls_model_ie): Define.
* include/errno.h (errno): Define to __libc_errno in libc.so.
Add attribute_tls_model_ie.
* include/netdb.h (h_errno): Define to __libc_h_errno in libc.so.
Add attribute_tls_model_ie.
* include/resolv.h (_res): Define to __libc_res in libc.so. Add
attribute_tls_model_ie.
* inet/herrno.c (__libc_h_errno): Add hidden alias to h_errno.
(h_errno): Define.
* resolv/res_libc.c (__libc_res): Add hidden alias to _res.
(_res): Define.
* sysdeps/generic/bits/libc-tsd.h (__libc_tsd_define): Add
attribute_tls_model_ie.
* sysdeps/generic/errno-loc.c (errno): Only undefine if not using
__thread.
* sysdeps/generic/errno.c (__libc_errno): Add hidden alias to errno.
* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Use
__libc_errno in USE___THREAD case.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
Likewise.
* configure.in (HAVE_TLS_MODEL_ATTRIBUTE): Check for
__attribute__((tls_model (""))).
* configure: Rebuilt.
* config.h.in (HAVE_TLS_MODEL_ATTRIBUTE): Add.
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|
2002-10-09 Ulrich Drepper <drepper@redhat.com>
* Versions.def (libc): Add GLIBC_2.3.1.
(libpthread): Add GLIBC_2.3.1.
* include/signal.h: Add libc_hidden_proto for __sigwait, __sigwaitinfo,
and __sigtimedwait.
* signal/Versions: Add __sigtimedwait, __sigwait, and __sigwaitinfo.
* sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
* sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
* include/sys/msg.h: Declare __libc_msgrcv and __libc_msgsnd.
* sysdeps/unix/sysv/linux/msgrcv.c (__msgrcv): Rename to __libc_msgrcv
and make old name an alias.
* sysdeps/unix/sysv/linux/msgsnd.c (__msgsnd): Rename to __libc_msgsnd
and make old name an alias.
* sysvipc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_msgrcv and
__libc_msgsnd.
* include/sys/uio.h: Declare __libc_readv and __libc_writev.
* misc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_readv and
__libc_writev.
* sysdeps/generic/readv.c (__readv): Rename to __libc_readv and make
old name an alias.
* sysdeps/posix/readv.c: Likewise
* sysdeps/unix/sysv/aix/readv.c: Likewise.
* sysdeps/unix/sysv/linux/readv.c: Likewise.
* sysdeps/generic/writev.c (__writev): Rename to __libc_writev and make
old name an alias.
* sysdeps/posix/writev.c: Likewise
* sysdeps/unix/sysv/aix/writev.c: Likewise.
* sysdeps/unix/sysv/linux/writev.c: Likewise.
* include/sys/wait.h: Declare __waitid.
* posix/Versions (libc) [GLIBC_PRIVATE]: Add __waitid.
* sysdeps/generic/waitid.c (waitid): Rename to __waitid and make old
name an alias.
* sysdeps/posix/waitid.c: Likewise.
* sysdeps/unix/sysv/aix/waitid.c: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Add creat syscall.
2002-10-07 Jakub Jelinek <jakub@redhat.com>
* include/alloca.h (__libc_use_alloca, __libc_alloca_cutoff): New
prototypes.
(__MAX_ALLOCA_CUTOFF): Define.
Include allocalim.h.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
_nss_dns_gethostbyaddr_r): Use alloca or malloc to allocate
host_buffer depending on __libc_use_alloca.
* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
_nss_dns_getnetbyaddr_r): Use alloca or malloc to allocate
net_buffer depending on __libc_use_alloca.
* resolv/res_query.c (res_nquery): Use alloca or malloc to allocate
buf depending on __libc_use_alloca.
* resolv/gethnamaddr.c (gethostbyname2, gethostbyaddr): Likewise.
* stdio-common/vfprintf.c (vfprintf): Use __libc_use_alloca
instead of hardcoded constants.
Pass proper size argument to alloca and compute end for wide char
version.
* stdio-common/printf_fp.c (__printf_fp): Use __libc_use_alloca
instead of hardcoded constants.
* string/strcoll.c (strcoll): Likewise.
* string/strxfrm.c (strxfrm): Likewise.
* sysdeps/posix/readv.c (__readv): Likewise.
* sysdeps/posix/writev.c (__writev): Likewise.
* sysdeps/generic/allocalim.h: New file.
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|
(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _errno, errno.
(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put errno here instead.
* resolv/Versions: Use %include <tls.h> to get USE_TLS defined.
(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _h_errno, h_errno,
and _res.
(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put h_errno, _res here.
* elf/tls-macros.h [__x86_64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD):
New macros for x86-64.
* sysdeps/unix/sysv/linux/alpha/bits/time.h: File removed.
It was indentical to the linux/bits/time.h file.
* nscd/nscd_gethst_r.c (nscd_gethst_r): Add a cast to silence warning.
* resolv/gethnamaddr.c (gethostbyaddr): Use socklen_t for SIZE.
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|
as the __builtin_expect expression, just the Boolean value.
* sysdeps/generic/wordexp.c (parse_glob): int -> size_t for counter.
* sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
* resolv/res_hconf.c (arg_service_list, parse_line): Likewise.
* iconvdata/tst-loading.c (main): Likewise.
* catgets/tst-catgets.c (main): Likewise.
* stdlib/tst-xpg-basename.c (main): Likewise.
* stdlib/tst-bsearch.c (main): Likewise.
* stdio-common/test-vfprintf.c (main): Likewise.
* stdio-common/tst-rndseek.c (do_test): Likewise.
* libio/tst_swprintf.c (main): Likewise.
* libio/tst-fgetws.c (main): Likewise.
* wcsmbs/tst-mbrtowc.c (check_ascii): Likewise.
* time/tst-posixtz.c (main): Likewise.
* time/tst-strptime.c (test_tm): Likewise.
* time/tst-strptime.c (main): Likewise.
* time/tst-getdate.c (main): Likewise.
* posix/tst-mmap.c (main): Likewise.
* posix/tst-getaddrinfo.c (do_test): Likewise.
* io/tst-getcwd.c (do_test): Likewise.
* resolv/tst-aton.c (main): Likewise.
* inet/tst-network.c (main): Likewise.
* libio/tst-fgetws.c (main): Likewise.
* sysdeps/posix/sprofil.c (add_region): int -> unsigned int for I.
* sysdeps/unix/sysv/linux/ptsname.c (__ptsname_r): int -> unsigned int
for PTYNO.
* stdlib/msort.c (qsort): Add a cast to silence warning.
* stdio-common/vfprintf.c (process_string_arg): Likewise.
* libio/oldfileops.c (_IO_old_do_write): Likewise.
* sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Likewise.
* sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
* argp/argp-fmtstream.c (__argp_fmtstream_printf): Likewise.
* nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
* sysdeps/unix/grantpt.c (grantpt): Likewise.
* libio/tst-widetext.c (main): Likewise.
* libio/tst-mmap2-eofsync.c (do_test): Likewise.
* rt/tst-aio.c (test_file): Likewise.
* rt/tst-aio64.c (test_file): Likewise.
* resolv/tst-aton.c (main): Likewise.
* catgets/catgetsinfo.h (CATGETS_MAGIC): Use U suffix on the constant.
* ctype/ctype.c (__ctype_tolower, __ctype_toupper): Cast to int32_t
instead of uint32_t in these macros.
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|
* sysdeps/unix/sysv/linux/ifreq.h (__if_nextreq): New function.
* sysdeps/mach/hurd/ifreq.h (__if_nextreq): New function.
* sysdeps/gnu/ifaddrs.c (getifaddrs): Use __if_nextreq
for iterating through the list of interfaces.
* resolv/res_hconf.c (_res_hconf_reorder_addrs): Likewise.
* sysdeps/unix/grantpt.c (pts_name): Set errno when __ptsname_r fails.
Reported by Bruno Haible <bruno@clisp.org>.
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|
the [__need_res_state] case.
Reported by Bruno Haible <bruno@clisp.org>.
|
|
* resolv/nss_dns/dns-network.c (MAXPACKET): Increase minimum value
from 1024 to 65536, to avoid buffer overrun.
|
|
TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN instead of 0, 1.
* include/getopt.h: Include <features.h> before <posix/getopt.h>.
* locale/findlocale.c (_nl_remove_locale): Don't search in
_nl_locale_file_list if DATA->alloc is ld_archive.
Use _nl_unload_locale to do the rest of the work.
* locale/loadarchive.c (_nl_load_locale_from_archive): Set usage_count
of new structure to UNDELETABLE.
* wctype/wctype.h (iswalnum, iswalpha, iswcntrl, iswdigit, iswlower,
iswgraph, iswprint, iswpunct, iswspace, iswupper, iswxdigit, iswblank,
towlower, towupper): Macros removed.
* ctype/ctype.h (__tobody): Put parens around macro argument.
(__isctype): Macro removed.
(__ctype_b, __ctype_tolower, __ctype_toupper): Decls removed.
(isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint,
ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper,
tolower, toupper): Macros and inlines removed.
* include/ctype.h [! NOT_IN_libc]
(isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint,
ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper,
tolower, toupper): Define here instead, using _NL_CURRENT.
* ctype/ctype.c (__ctype_tolower, __ctype_toupper): Define as macros
using _NL_CURRENT.
* ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Likewise.
* ctype/ctype-info.c (__ctype_b, __ctype_tolower, __ctype_toupper):
Renamed these to __ctype_old_*. Define old names only for SHLIB_COMPAT.
(__ctype32_b, __ctype32_tolower, __ctype32_toupper): Likewise.
(__ctype32_wctrans, __ctype32_wctrans, __ctype32_width): Removed.
* locale/lc-ctype.c (_nl_postload_ctype): Use renamed variables,
conditional on SHLIB_COMPAT. Don't set removed variables at all.
* wctype/wcfuncs.c: Use _NL_CURRENT instead of those globals.
* wcsmbs/wcwidth.h (internal_wcwidth): Likewise.
* resolv/res_init.c [RESOLVSORT] (sort_mask): Renamed sort_mask_chars.
(ISSORTMASK): Update use.
* intl/localealias.c [__GNUC__]: #undef alloca before #define.
* nss/nss_files/files-XXX.c (last_use): Rename `none' to `nouse'.
(_nss_files_getENTNAME_r): Likewise.
* nss/nss_files/files-alias.c (last_use, _nss_files_getaliasent_r):
Likewise.
* Makerules (all-nonlib): Renamed from all-tests.
Include $(others) here too.
* locale/Makefile (CPPFLAGS-locale, CPPFLAGS-localedef,
CPPFLAGS-ld-ctype, CPPFLAGS-ld-time, CPPFLAGS-ld-numeric,
CPPFLAGS-ld-monetary, CPPFLAGS-ld-collate, CPPFLAGS-ld-identification,
CPPFLAGS-charmap, CPPFLAGS-locarchive, CPPFLAGS-linereader,
CPPFLAGS-charmap-dir): Variables removed. Instead, catch all
the program modules via cppflags-iterator.mk.
* sunrpc/Makefile (CPPFLAGS-rpc_main): Variable removed.
Instead, catch all rpcgen-objs via cppflags-iterator.mk.
* posix/tst-getconf.sh: If no third arg, work with static linking.
|
|
* nss/getXXbyYY_r.c (REENTRANT_NAME): Return ENOENT if status is
neither SUCCESS nor TRYAGAIN [PR libc/4259].
* nss/nss_files/files-XXX.c (internal_getent): Don't set *errnop
to ENOENT if no entry is found.
* nis/nss_compat/compat-grp.c: Don't set errno in case of lookup
failure.
* nis/nss_compat/compat-initgroups.c: Likewise.
* nis/nss_compat/compat-pwd.c: Likewise.
* nis/nss_compat/compat-spwd.c: Likewise.
* nis/nss_nis/nis-alias.c: Likewise.
* nis/nss_nis/nis-ethers.c: Likewise.
* nis/nss_nis/nis-grp.c: Likewise.
* nis/nss_nis/nis-hosts.c: Likewise.
* nis/nss_nis/nis-initgroups.c: Likewise.
* nis/nss_nis/nis-netgrp.c: Likewise.
* nis/nss_nis/nis-network.c: Likewise.
* nis/nss_nis/nis-proto.c: Likewise.
* nis/nss_nis/nis-publickey.c: Likewise.
* nis/nss_nis/nis-pwd.c: Likewise.
* nis/nss_nis/nis-rpc.c: Likewise.
* nis/nss_nis/nis-service.c: Likewise.
* nis/nss_nis/nis-spwd.c: Likewise.
* resolv/nss_dns/dns-host.c: Likewise.
* resolv/nss_dns/dns-network.c: Likewise.
* nis/nss_nisplus/nisplus-alias.c: Save errno around NIS calls.
* nis/nss_nisplus/nisplus-ethers.c: Likewise.
* nis/nss_nisplus/nisplus-grp.c: Likewise.
* nis/nss_nisplus/nisplus-hosts.c: Likewise.
* nis/nss_nisplus/nisplus-network.c: Likewise.
* nis/nss_nisplus/nisplus-proto.c: Likewise.
* nis/nss_nisplus/nisplus-pwd.c: Likewise.
* nis/nss_nisplus/nisplus-rpc.c: Likewise.
* nis/nss_nisplus/nisplus-service.c: Likewise.
* nis/nss_nisplus/nisplus-spwd.c: Likewise.
* hesiod/nss_hesiod/hesiod-pwd.c (lookup): Preserve errno value.
* hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
* hesiod/nss_hesiod/hesiod-grp.c (lookup): Likewise.
* hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
|
|
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|
* resolv/netdb.h: Don't declare h_errno as a plain global any more.
|
|
it internally.
(precsize_aton): Likewise.
|
|
* stdlib/wctomb.c: Add libc_hidden_def.
* include/netdb.h: Use libc_hidden_proto for innetgr, rcmd_af,
rexec_af, rresvport_af, ruserok_af, iruserok_af, ruserpass, hstrerror.
* resolv/herror.c: Likewise.
* inet/rcmd.c: Add libc_hidden_def.
* inet/ruserpass.c: Likewise.
* inet/getnetgrent_r.c: Likewise.
* include/rpc/auth.h: Use libc_hidden_proto for getnetname,
netname2user, host2netname, user2netname.
* sunrpc/netname.c: Add libc_hidden_def.
* include/rpc/svc.h: Use libc_hidden_proto for svc_register,
svc_unregister, remove *_internal decls. Use libc_hidden_proto
for svcerr_auth, svcerr_noprog, svcerr_progvers.
* sunrpc/svc.c (svc_register, svc_unregister): Change INTDEF to
libc_hidden_def.
(svcerr_auth, svcerr_noprog, svcerr_progvers): Add libc_hidden_def.
* sunrpc/svc_simple.c (registerrpc): Nix INTUSE for svc_register.
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|
* sysdeps/unix/make-syscalls.sh: Generate libc_hidden_def or
libc_hidden_weak for every system call symbol defined.
* include/time.h: Use libc_hidden_proto for time, asctime, mktime,
timelocal, localtime, strftime.
* time/asctime.c: Add libc_hidden_def.
* time/mktime.c: Likewise.
* time/localtime.c: Likewise.
* time/strftime.c: Likewise.
* time/strptime.c: Likewise.
* sysdeps/generic/time.c: Likewise.
* sysdeps/unix/time.c: Likewise.
* sysdeps/unix/sysv/i386/time.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/time.S: Likewise.
* include/arpa/inet.h: Use libc_hidden_proto for inet_ntop, inet_pton.
inet_makeaddr, inet_netof, inet_addr, __inet_addr.
* resolv/inet_ntop.c: Likewise.
* resolv/inet_pton.c: Likewise.
* inet/inet_mkadr.c: Add libc_hidden_def.
* inet/inet_netof.c: Likewise.
* resolv/inet_addr.c: Likewise.
* include/libc-symbols.h: Remove `defined HAVE_BROKEN_ALIAS_ATTRIBUTE'
clauses from conditionals for now. Will have to be fixed later
for older compilers.
|
|
2002-08-02 Ulrich Drepper <drepper@redhat.com>
* configure.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add check for
broken alias attribute handling.
* config.h.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add.
* assert/assert.c (__assert_fail): Fix typo in comment.
* include/rpc/rpc.h: Declare __libc_tsd_RPC_VARS if USE_TLS &&
HAVE___THREAD.
* sunrpc/rpc_thread.c: Don't define __libc_tsd_RPC_VARS as static
if USE_TLS && HAVE___THREAD.
* sunrpc/Versions [libc] (GLIBC_PRIVATE): Export __libc_tsd_RPC_VARS.
2002-08-02 Jakub Jelinek <jakub@redhat.com>
* assert/assert.c (__assert_fail): Remove undef.
Replace INTDEF with libc_hidden_def.
* assert/__assert.c (__assert): Remove INTUSE.
* elf/dl-minimal.c (__assert_fail): Replace INTDEF with
libc_hidden_weak.
* include/libc-symbols.h (hidden_proto, hidden_def, hidden_weak,
hidden_ver, libc_hidden_proto, libc_hidden_def, libc_hidden_weak,
libc_hidden_ver, rtld_hidden_proto, rtld_hidden_def, rtld_hidden_weak,
rltd_hidden_ver, libm_hidden_proto, libm_hidden_def, libm_hidden_weak,
libm_hiden_ver): Define.
* include/assert.h (__assert_fail_internal): Remove.
(__assert_fail): Add prototype. Add hidden_proto.
* include/libc-internal.h (__libc_freeres, __profile_frequency): Add
libc_hidden_proto.
* include/wchar.h (__mbrtowc_internal, __mbrlen_internal): Remove.
(__mbrtowc, __mbrlen): Use libc_hidden_proto. Remove macros.
* include/string.h (__mempcpy, __stpncpy, __rawmemchr, __strcasecmp):
Add libc_hidden_proto.
* include/fcntl.h (__open64, __libc_open, __libc_fcntl, __open,
__fcntl): Add libc_hidden_proto. Remove macros.
(__open_internal, __fcntl_internal): Remove.
* libio/iofdopen.c (_IO_fcntl): Remove INTUSE from __fcntl.
* malloc/set-freeres.c (__libc_freeres): Add libc_hidden_def.
* nss/nsswitch.h (__nss_database_lookup, __nss_next): Add
libc_hiden_proto.
* nss/nsswitch.c (__nss_database_lookup, __nss_next): Add
libc_hidden_def.
* sysdeps/generic/mempcpy.c (__mempcpy): Remove undef.
Add libc_hidden_def.
* sysdeps/generic/open64.c (__open64): Add libc_hidden_def.
* sysdeps/generic/open.c (__open): Remove undef.
Add libc_hidden_def. Remove INTDEF.
* sysdeps/generic/fcntl.c (__fcntl): Remove undef.
Add libc_hidden_def.
* sysdeps/mach/hurd/fcntl.c (__fcntl): Likewise.
* sysdeps/i386/i586/mempcpy.S (__mempcpy): Add libc_hidden_def.
* sysdeps/i386/i686/mempcpy.S (__mempcpy): Likewise.
* sysdeps/mach/hurd/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
(__fcntl): Remove INTDEF2. Add libc_hidden_weak.
(__libc_fcntl): Add libc_hidden_def.
* sysdeps/mach/hurd/open.c (__libc_open, __open): Remove undef.
(__open): Remove INTDEF2. Add libc_hidden_weak.
(__libc_open): Add libc_hidden_def.
* sysdeps/posix/open64.c (__open64): Add libc_hidden_weak.
* sysdeps/standalone/open.c (__open): Add libc_hidden_def.
* sysdeps/unix/sysv/aix/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
Add libc_hidden_def.
* sysdeps/unix/sysv/aix/open.c (__libc_open, __open): Remove undef.
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl, __fcntl): Remove
undef.
(__fcntl): Remove INTDEF2. Add libc_hidden_weak.
(__libc_fcntl): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/syscalls.list (__fcntl_internal,
__getpgid_internal, __chown_internal): Remove.
(__GI___fcntl, __GI___libc_fcntl, __GI___getpgid, __GI___pipe,
__GI___sched_setscheduler, __GI___select, __GI___setpgid,
__GI___chown): Add.
* sysdeps/unix/syscalls.list (__close_internal, __dup2_internal,
__getpid_internal, __open_internal, __write_internal): Remove.
(__GI___fcntl, __GI___libc_fcntl, __GI___open, __GI___libc_open,
__GI___chown, __GI___close, __GI___dup2, __GI___getpid,
__GI___libc_open, __GI___open, __GI___read, __GI___libc_read,
__GI___select, __GI___statfs, __GI___write, __GI___libc_write): Add.
* wcsmbs/mbrlen.c (__mbrlen): Remove undef.
Replace INTDEF with libc_hidden_def.
* wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
* catgets/catgetsinfo.h (__open_catalog): Add libc_hidden_proto.
* catgets/open_catalog.c (__open_catalog): Add libc_hidden_def.
* elf/dl-profile.c (__profile_frequency): Add libc_hidden_proto.
* include/rpc/rpc.h (__rpc_thread_svc_fdset, __rpc_thread_createerr):
Add libc_hidden_proto.
* include/sys/poll.h (__poll): Add libc_hidden_proto.
* include/sys/select.h (__select): Likewise.
* include/sys/socket.h (__send): Likewise.
* include/sys/statfs.h (__statfs): Likewise.
* include/unistd.h (__pwrite64, __libc_read, __pipe, __chown, __dup2,
__getpid, __getpgid, __setpgid, __close, __read, __write,
__getpagesize, __sbrk): Likewise.
(__chown_internal, __dup2_internal, __getpid_internal,
__getpgid_internal, __close_internal, __write_internal,
__getpagesize_internal): Remove.
(__close, __dup2, __getpagesize, __getpgid, __getpid, __libc_write):
Remove macros.
* include/printf.h (__printf_fp): Add libc_hidden_proto.
* include/sched.h (__sched_setscheduler): Likewise.
* include/resolv.h (__res_ninit, __res_randomid): Likewise.
* include/stdlib.h (__secure_getenv): Likewise.
* include/signal.h (__sigaction, __sigsuspend): Likewise.
* inet/getaliasent_r.c (NSS_attribute_hidden): Remove.
* inet/getaliasname_r.c (NSS_attribute_hidden): Remove.
* inet/getnetbyad_r.c (NSS_attribute_hidden): Remove.
* inet/getnetbynm_r.c (NSS_attribute_hidden): Remove.
* inet/getnetent_r.c (NSS_attribute_hidden): Remove.
* inet/getproto_r.c (NSS_attribute_hidden): Remove.
* inet/getprtent_r.c (NSS_attribute_hidden): Remove.
* inet/getprtname_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcbyname_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcbynumber_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcent_r.c (NSS_attribute_hidden): Remove.
* inet/getservent_r.c (NSS_attribute_hidden): Remove.
* inet/getsrvbynm_r.c (NSS_attribute_hidden): Remove.
* inet/getsrvbypt_r.c (NSS_attribute_hidden): Remove.
* inet/gethstbyad_r.c (DB_LOOKUP_FCT): Remove INTUSE.
* inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
* inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
* inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
* libio/genops.c (__overflow): Add libc_hidden_def.
* libio/iovdprintf.c: Remove libio.h include.
* libio/libioP.h (libc_hidden_proto, libc_hidden_def,
libc_hidden_weak): Define to nothing if not defined.
(__overflow, __woverflow): Add libc_hidden_proto.
* libio/wgenops.c (__woverflow): Add libc_hidden_def.
* nss/getXXent_r.c (NSS_attribute_hidden): Remove.
(DB_LOOKUP_FCT): Add libc_hidden_proto.
* nss/getXXbyYY_r.c (NSS_attribute_hidden): Remove.
(DB_LOOKUP_FCT): Add libc_hidden_proto.
* nss/XXX-lookup.c (DB_LOOKUP_FCT): Add libc_hidden_proto
and libc_hidden_def.
* nss/hosts-lookup.c (__nss_hosts_lookup): Remove INTDEF.
* posix/bsd-getpgrp.c (__getpgid_internal): Remove.
(__getpgid): Add libc_hidden_proto.
(__bsd_getpgrp): Remove INTUSE.
* resolv/res_init.c (__res_ninit, __res_randomid): Add
libc_hidden_def.
* shadow/getspent_r.c (NSS_attribute_hidden): Remove.
* shadow/getspnam_r.c (NSS_attribute_hidden): Remove.
* stdio-common/printf_fp.c (__printf_fp): Add libc_hidden_def.
* stdlib/strfmon.c (__printf_fp): Add libc_hidden_proto.
* stdlib/secure-getenv.c (__secure_getenv): Add libc_hidden_def.
* sunrpc/rpc_thread.c (__rpc_thread_svc_fdset,
__rpc_thread_createerr): Add libc_hidden_def.
* sysdeps/alpha/alphaev67/rawmemchr.S (__rawmemchr): Add
libc_hidden_def.
* sysdeps/alpha/alphaev67/stpncpy.S (__stpncpy): Likewise.
* sysdeps/alpha/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/alpha/stpncpy.S (__stpncpy): Likewise.
* sysdeps/generic/chown.c (__chown): Likewise.
* sysdeps/generic/close.c (__close): Likewise.
* sysdeps/generic/dup2.c (__dup2): Likewise.
* sysdeps/generic/pipe.c (__pipe): Likewise.
* sysdeps/generic/prof-freq.c (__profile_frequency): Likewise.
* sysdeps/generic/pwrite64.c (__pwrite64): Likewise.
* sysdeps/generic/rawmemchr.c (__rawmemchr): Likewise.
* sysdeps/generic/read.c (__libc_read): Likewise.
(__read): Add libc_hidden_weak.
* sysdeps/generic/sbrk.c (__sbrk): Add libc_hidden_def.
* sysdeps/generic/sched_sets.c (__sched_setscheduler): Likewise.
* sysdeps/generic/select.c (__select): Likewise.
* sysdeps/generic/send.c (__send): Likewise.
* sysdeps/generic/setpgid.c (__setpgid): Likewise.
* sysdeps/generic/sigaction.c (__sigaction): Likewise.
* sysdeps/generic/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/generic/statfs.c (__statfs): Likewise.
* sysdeps/generic/stpncpy.c (__stpncpy): Likewise.
* sysdeps/generic/strcasecmp.c (__strcasecmp): Likewise.
* sysdeps/generic/getpagesize.c (__getpagesize): Likewise.
Remove undef and INTDEF.
* sysdeps/generic/getpgid.c (__getpgid): Likewise.
* sysdeps/generic/getpid.c (__getpid): Likewise.
* sysdeps/generic/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak. Remove undef and INTDEF.
* sysdeps/i386/rawmemchr.S (__rawmemchr): Add libc_hidden_def.
* sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
* sysdeps/m68k/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/mach/hurd/chown.c (__chown): Likewise. Remove INTDEF.
* sysdeps/mach/hurd/close.c (__close): Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/mach/hurd/dup2.c (__dup2): Likewise.
* sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
* sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
* sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
* sysdeps/mach/hurd/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak. Remove undef and INTDEF.
* sysdeps/mach/hurd/pipe.c: Include unistd.h.
(__pipe): Add libc_hidden_def.
* sysdeps/mach/hurd/dl-sysdep.c (__libc_read, __libc_write): Add
libc_hidden_weak.
* sysdeps/mach/hurd/poll.c (__poll): Add libc_hidden_def.
* sysdeps/mach/hurd/profil.c (__profile_frequency): Likewise.
* sysdeps/mach/hurd/read.c (__libc_read): Likewise.
(__read): Add libc_hidden_weak.
* sysdeps/mach/hurd/pwrite64.c (__pwrite64): Likewise.
(__libc_pwrite64): Add libc_hidden_def.
* sysdeps/mach/hurd/sbrk.c (__sbrk): Likewise.
* sysdeps/mach/hurd/select.c (__select): Likewise.
* sysdeps/mach/hurd/send.c (__send): Likewise.
* sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
* sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
* sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/mach/hurd/statfs.c (__statfs): Likewise.
* sysdeps/posix/dup2.c: Likewise.
Remove undef and INTDEF.
* sysdeps/posix/getpagesize.c (__getpagesize): Likewise.
* sysdeps/posix/pwrite64.c (__libc_pwrite64): Add libc_hidden_def.
(__pwrite64): Add libc_hidden_weak.
* sysdeps/posix/sigsuspend.c (__sigsuspend): Add libc_hidden_def.
* sysdeps/sparc/sparc64/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/sparc/sparc64/stpncpy.S (__stpncpy): Likewise.
* sysdeps/standalone/close.c (__close): Likewise.
* sysdeps/standalone/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak.
* sysdeps/standalone/read.c (__read): Likewise.
(__libc_read): Add libc_hidden_def.
* sysdeps/unix/grantpt.c (grantpt): Remove INTUSE.
* sysdeps/unix/bsd/m68k/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
* sysdeps/unix/bsd/vax/pipe.S (__pipe): Likewise.
* sysdeps/unix/bsd/syscalls.list (__GI___getpagesize): Likewise.
* sysdeps/unix/bsd/poll.c (__poll): Likewise.
* sysdeps/unix/bsd/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/bsd/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/unix/common/syscalls.list (__GI___getpgid, __GI___setpgid,
__GI___sigaction): Add.
* sysdeps/unix/i386/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/inet/syscalls.list (__GI___send): Add.
* sysdeps/unix/mips/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/sparc/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/irix4/syscalls.list (__GI___getpgid,
__GI___setpgid): Add.
* sysdeps/unix/sysv/aix/chown.c (__chown): Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/unix/sysv/aix/getpgid.c (__getpgid): Likewise.
* sysdeps/unix/sysv/aix/write.c (__write, __libc_write): Likewise.
* sysdeps/unix/sysv/aix/close.c (__close): Add libc_hidden_def.
* sysdeps/unix/sysv/aix/getpid.c (__getpid): Likewise.
* sysdeps/unix/sysv/aix/pipe.c (__pipe): Likewise.
* sysdeps/unix/sysv/aix/read.c (__read, __libc_read): Likewise.
* sysdeps/unix/sysv/aix/poll.c (__poll): Likewise.
* sysdeps/unix/sysv/aix/sbrk.c (__sbrk): Likewise.
* sysdeps/unix/sysv/aix/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/aix/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/unix/sysv/aix/statfs.c (__statfs): Likewise.
* sysdeps/unix/sysv/aix/select.c (__select): Likewise.
* sysdeps/unix/sysv/aix/setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/linux/alpha/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI___pwrite64,
__GI___statfs, __GI___send): Add.
* sysdeps/unix/sysv/linux/alpha/select.S (__select): Add
libc_hidden_ver resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/getpagesize.c (__getpagesize):
Likewise. Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/ia64/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___pwrite64,
__GI___statfs, __GI___send): Add.
* sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend):
Likewise.
* sysdeps/unix/sysv/linux/sh/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown): Add
libc_hidden_ver resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___pwrite64,
__GI___send): Add.
* sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction):
Add libc_hidden_weak.
* sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__sigsuspend):
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI___send): Add.
* sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/i386/chown.c (__chown): Add libc_hidden_ver
resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/m68k/chown.c (__chown): Likewise. Remove
INTDEF.
* sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize):
Likewise. Remove undef.
* sysdeps/unix/sysv/linux/mips/pwrite64.c (__pwrite64): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/mips/syscalls.list (__GI___send): Add.
* sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/powerpc/chown.c (__chown): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/powerpc/pwrite64.c (__pwrite64): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize):
Likewise. Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__pipe): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__pipe): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
(__GI___pwrite64, __GI___statfs, __GI___select, __GI___send): Add.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__sigsuspend):
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI___pwrite64,
__GI___statfs): Add.
* sysdeps/unix/sysv/linux/x86_64/send.c (__send): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/linux/getpagesize.c: Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/poll.c (__poll): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/pwrite64.c (__pwrite64): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/send.S (__send): Likewise.
* sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Add
libc_hidden_def.
* sysdeps/unix/sysv/sco3.2.4/__setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/sco3.2.4/sigaction.S (__sigaction): Likewise.
* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list (__GI___sigaction):
Add.
* sysdeps/unix/sysv/sysv4/__getpgid.c (__getpgid): Add
libc_hidden_def. Remove undef and INTDEF.
* sysdeps/unix/sysv/sysv4/getpgid.c (__getpgid): Likewise.
* sysdeps/unix/sysv/sysv4/__setpgid.c (__setpgid): Add
libc_hidden_def.
* sysdeps/unix/sysv/sysv4/setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/sysv4/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/getpagesize.c (__getpagesize): Add libc_hidden_def.
Remove undef and INTDEF.
* configure.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add check for
broken visibility attribute handling.
* config.h.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add.
2002-08-02 Ulrich Drepper <drepper@redhat.com>
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2002-08-02 Ulrich Drepper <drepper@redhat.com>
* cancel.c (__pthread_perform_cleanup) [USE_TLS && HAVE___THREAD]:
Don't use p_libc_specific element in thread descriptor.
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2002-08-02 Ulrich Drepper <drepper@redhat.com>
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Adapt
previous patch.
2002-06-29 Todd Fries <todd@openbsd.org>
* resolv/gethnamaddr.c (gethostbyaddr): Try ip6.int if ip6.arpa fails.
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[USE_TLS && HAVE___THREAD]: Just include the sysdeps/generic file,
which does the right thing when __thread support is available.
* descr.h (struct _pthread_descr_struct) [USE_TLS && HAVE___THREAD]:
Omit `p_libc_specific', `p_errnop', `p_errno', `p_h_errnop',
`p_h_errno', `p_resp', and `p_res' members.
* pthread.c (__pthread_initialize_minimal) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_errnop' and `p_h_errnop' members.
(__pthread_reset_main_thread): Likewise.
(__pthread_initialize_manager): Likewise.
* manager.c (__pthread_manager, pthread_handle_create): Likewise.
* pthread.c (pthread_initialize) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_resp' member.
(__pthread_reset_main_thread): Likewise.
* manager.c (pthread_handle_create): Likewise.
* specific.c (libc_internal_tsd_set, libc_internal_tsd_get):
Conditionalize these on [!(USE_TLS && HAVE___THREAD)].
* errno.c [USE_TLS && HAVE___THREAD]
(__h_errno_location, __res_state): Don't define these at all.
* sysdeps/i386/tls.h (INSTALL_DTV): Add parens around arguments!
(INSTALL_NEW_DTV, GET_DTV): Likewise.
* sysdeps/sh/tls.h (INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV): Likewise.
* weaks.c: Don't include <errno.h> here.
2002-08-01 Roland McGrath <roland@redhat.com>
* sysdeps/i386/tls.h (TLS_DO_MODIFY_LDT): New macro, broken out of
TLS_INIT_TP.
(TLS_DO_SET_THREAD_AREA): New macro, uses thread_set_area syscall.
(TLS_SETUP_GS_SEGMENT): New macro, try one or the other or both.
(TLS_INIT_TP): Use that.
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This implementation supports only IPv4.
* inet/ifaddrs.h: New file.
* sysdeps/generic/ifaddrs.c: New file.
* sysdeps/gnu/ifaddrs.c: New file.
* inet/test-ifaddrs.c: New file.
* inet/Makefile (routines): Add ifaddrs.
(headers): Add ifaddrs.h here.
(tests): Add test-ifaddrs.
* inet/Versions (GLIBC_2.3): New set, add getifaddrs and freeifaddrs.
* resolv/res_hconf.c (_res_hconf_reorder_addrs): Use an explicit
socket call to get an AF_INET socket, instead of using __opensock.
The SIOCGIFNETMASK ioctl will work only with a PF_INET socket.
* sysdeps/generic/ifreq.h (__ifreq): Take third argument SOCKFD,
if not -1 use it instead of calling __opensock.
* sysdeps/unix/sysv/linux/ifreq.h (__ifreq): Likewise.
* sysdeps/mach/hurd/ifreq.h (__ifreq): Take new argument and ignore it.
* resolv/res_hconf.c (_res_hconf_reorder_addrs): Pass new argument.
* sysdeps/mach/hurd/ifreq.h: New file.
* sysdeps/generic/ifreq.h (__if_freereq): Take second argument NUM_IFS.
* sysdeps/unix/sysv/linux/ifreq.h (__if_freereq): Likewise.
* resolv/res_hconf.c (_res_hconf_reorder_addrs): Update caller.
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* resolv/res_hconf.c (_res_hconf_init): Move code into new
function do_init. Use __libc_once.
(do_init): New function.
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in parallel to bumping up the buffer pointer.
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2002-05-21 Jakub Jelinek <jakub@redhat.com>
* resolv/resolv.h (struct __res_state): Remove unused nstimes.
Add nsmap.
* resolv/res_init.c (__res_vinit): Initialize nsmap array.
Remove nstimes setting.
(res_nclose): Check all MAXNS nameservers with non-NULL nsaddrs.
* resolv/res_send.c (res_nsend): Don't close unconditionally if
there is mix of IPv6 and IPv4 nameservers.
Use nsmap array to find free slots and preserve nameserver ordering.
Fix RES_ROTATE.
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